cast to match signedness

diff --git a/mech_eap/util_krb.c b/mech_eap/util_krb.c
index 779c812..8589aa0 100644 (file)
--- a/mech_eap/util_krb.c
+++ b/mech_eap/util_krb.c
@@ -280,7 +280,7 @@ rfc3961ChecksumTypeForKey(OM_uint32 *minor,
 #endif /* HAVE_KRB5INT_C_MANDATORY_CKSUMTYPE */
 
     if (!krb5_c_is_keyed_cksum(*cksumtype)) {
-        *minor = KRB5KRB_AP_ERR_INAPP_CKSUM;
+        *minor = (OM_uint32)KRB5KRB_AP_ERR_INAPP_CKSUM;
         return GSS_S_FAILURE;
     }